APA aipamena

Sikora, S. S., & Kapoor, V. K. (1991). Is preoperative angiography useful in patients with periampullary tumors?

Chicago Style aipamena

Sikora, S S., and V K. Kapoor. Is Preoperative Angiography Useful in Patients With Periampullary Tumors? 1991.

MLA aipamena

Sikora, S S., and V K. Kapoor. Is Preoperative Angiography Useful in Patients With Periampullary Tumors? 1991.